Review on ZSFLZS 2 Pack Bike Tube with 3 Tyre Spoon Iron Tire Levers: 🚴 Road and MTB Bicycle Inner Tubes - 12” to 29” Sizes, Anti Puncture, High Quality by Rafael Lee

I received this item yesterday. The first tube burst at the seam once the pressure reached 15 psi. The second seems to work fine, although it wasn't easy to redo all the work of replacing the tube. Tire shovels are great. I couldn't go back because my daughter has been without a bike for a week. Not sure if it's poor quality control or just an accident that 1/2 of the order didn't work. The price shouldn't be a problem. Unfortunately I had to write a negative review as I cannot contact this seller.